97911680

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2593}}^1$

素因数の和:2671

約数の個数: 64

約数和(自身を含む): 238129200

約数和(自身を除く): 140217520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1888, 2360, 2593, 3776, 4720, 5186, 7552, 9440, 10372, 12965, 18880, 20744, 25930, 37760, 41488, 51860, 82976, 103720, 152987, 165952, 207440, 305974, 331904, 414880, 611948, 764935, 829760, 1223896, 1529870, 1659520, 2447792, 3059740, 4895584, 6119480, 9791168, 12238960, 19582336, 24477920, 48955840, 97911680]

約数ペア:

[(1, 97911680), (2, 48955840), (4, 24477920), (5, 19582336), (8, 12238960), (10, 9791168), (16, 6119480), (20, 4895584), (32, 3059740), (40, 2447792), (59, 1659520), (64, 1529870), (80, 1223896), (118, 829760), (128, 764935), (160, 611948), (236, 414880), (295, 331904), (320, 305974), (472, 207440), (590, 165952), (640, 152987), (944, 103720), (1180, 82976), (1888, 51860), (2360, 41488), (2593, 37760), (3776, 25930), (4720, 20744), (5186, 18880), (7552, 12965), (9440, 10372)]